Analysis

  • max time kernel
    135s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    05-02-2022 17:46

General

  • Target

    BALANCE PAYMENT OF INV #005788903736282 20200418.exe

  • Size

    834KB

  • MD5

    d4a4c47b3ff7c13aac7798a7450a5e71

  • SHA1

    f4831c3fe213bdf60be4e5c9fedead6f558e3723

  • SHA256

    c271672581636a2e9c2ee6f37539e943ec60988136a81a657f7ed07f4e21b45a

  • SHA512

    003bf8a0b22ef8c01492a15d40e8a04aa62e8a8e3899f95451990f7e4f869448c00c5a32715faec20a79106632321c9bc7d92f2b0a85eadaf1828511662f54c3

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\BALANCE PAYMENT OF INV #005788903736282 20200418.exe
    "C:\Users\Admin\AppData\Local\Temp\BALANCE PAYMENT OF INV #005788903736282 20200418.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2288
    • C:\Windows\SysWOW64\fondue.exe
      "C:\Windows\system32\fondue.exe" /enable-feature:NetFx3 /caller-name:mscoreei.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2664
      • C:\Windows\system32\FonDUE.EXE
        "C:\Windows\sysnative\FonDUE.EXE" /enable-feature:NetFx3 /caller-name:mscoreei.dll
        3⤵
          PID:752
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
      1⤵
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      PID:4404

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/4404-142-0x000001C876530000-0x000001C876534000-memory.dmp

      Filesize

      16KB